Ferrous alloys are important inputs in the process of obtaining special steels. The obtained Fe-Cr alloy is mainly by two processes, employing reducing agents such as C or Si, the first being associated with the synthesis of FeCrAC alloy and the second alloy to FeCrBC. In this respect, alloys of Fe-Cr system with varying Cr content typically between 45 to 95 percent by weight show prominence, particularly in the manufacture of stainless steel. During the process of obtaining these alloys, there is considerable production of fines which can be reused by appropriate chemical treatment (hydro-and pyro). In the present work we investigated the extraction of chrome fines generated during the production of a Fe-Cr alloy with high content of C. For both ustulações were performed at temperatures of 700, 800, 900 and 1000 Celsius degrees in excess of 100, 200, 300 and 400 percent stoichiometric NaOH and 125, 150 and 200 percent excess of Mg (OH) 2 in an oxidizing atmosphere, followed by solubilization in an aqueous medium and in H2O2 reduction with different pH values was followed by precipitation with-NaOH alkaline pH. Raw materials, intermediates and products were characterized by MEV/ EDS, FTIR, XRD and ICP-OES. The recoveries of Cr on maximal solution achieved were of the order of 98 percent, and the stage of reduction and precipitation by about 95 percent suggesting that the route of chemical processing proposal was satisfactory with regard to the extraction of chromium initially present.